Bug 111988 - Kernel WARNING related to Xorg happening in every boot
Summary: Kernel WARNING related to Xorg happening in every boot
Status: NEW
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/other (show other bugs)
Version: DRI git
Hardware: Other All
: not set not set
Assignee: Default DRI bug account
QA Contact:
Depends on:
Reported: 2019-10-13 12:35 UTC by leozinho29_eu
Modified: 2019-10-13 12:35 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

dmesg (79.60 KB, text/plain)
2019-10-13 12:35 UTC, leozinho29_eu
no flags Details

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Description leozinho29_eu 2019-10-13 12:35:41 UTC
Created attachment 145726 [details]

On every boot, there is a kernel WARNING related to Xorg. The WARNING line is:

[  142.852681] WARNING: CPU: 0 PID: 1584 at mm/filemap.c:221 unaccount_page_cache_page+0x12b/0x180

This warning is always related to the Xorg process. I don't know if this WARNING is harmful, but it happens on every boot.

As the system is Xubuntu 18.04, Xorg version being used is 1.19.6. Kernel is drm-tip and Mesa is git.

Processor: Intel Core i3-6100U;
Video: Intel HD Graphics 520;
Architecture: amd64;
Mesa:  19.3.0-devel (git-c7e5d24d8f);
Kernel version: drm-tip (09d5abe47441d387053bae89e4f0f832d2c6db2d);
Distribution: Xubuntu 18.04.3 amd64.

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